Advertisements
Advertisements
प्रश्न
The units of Henry’s law constant are ______.
पर्याय
bar dm3 mol–1
mol L–1 bar–1
L mol–1 bar–1
bar L–1 mol–1
उत्तर
The units of Henry’s law constant are mol L–1 bar–1.
APPEARS IN
संबंधित प्रश्न
What is the effect of temperature on solubility of solids in water? Give examples.
Sugar dissolves in water because ______.
The solubility of a gas in water ______.
The Henry’s law constant of a gas is 6.7 × 10–4 mol/(L bar). Its solubility when the partial pressure of the gas at 298 K is 0.65 bar is ______.
The solubility of the following salts in water increases with increase in temperature, EXCEPT:
Which of the following is INCORRECT?
Which of the following influence(s) the solubility of a solid in a liquid solvent?
Which among the following is true for the value of Henry's law constant K?
The Henry's law constant for oxygen is 1.3 × 10-3 mol dm-3 atm-1. If partial pressure of oxygen is 0.46 atmosphere, what is the concentration of dissolved oxygen at 25°C and 1 atm pressure?
Which of the following is strongest nucleophile?
H2O2 is
Given below are two statements, one is labelled as Assertion (A) and the other is labelled as Reason (R):
Assertion: Water is one of the best solvent.
Reason: H-bonding is present in water molecules.
According to the Le-Chatelier principle, adding heat to a solid \[\ce{<=>}\] liquid equilibrium will cause the ______.
Henry’s law constant of oxygen is 1.4 × 10–3 mol lit–1 atm–1 at 298 K. How much of oxygen is dissolved in 100 ml at 298 K when the partial pressure of oxygen is 0.5 atm?
Solubility of which among the following solids in water changes slightly with temperature?
Calculate the solubility of gas in water at 1.2 atm and 25° C, if Henry's law constant is 0.145 mol dm-3 atm-1 at 25° c.
How does entropy change in the following process? Explain.
Dissolving sugar in water
The solubility of N2 gas in water at 25° C and 1 bar is 6.85 × 10−4 mol L−1. Calculate KH (Henry's law constant).
Depending on the states of solute and solvent there are ______ types of solutions.
Henry's constant for \[\ce{CH3Br_{(g)}}\] is 0.159 mol dm−3 bar−1 25°C. Calculate its solubility in water at 25°C, if its partial pressure is 0.164 bar.